/*
 *  Hamlib CI-V backend - description of IC-756 and variations
 *  Copyright (c) 2000-2010 by Stephane Fillod
 *
 *
 *   This library is free software; you can redistribute it and/or
 *   modify it under the terms of the GNU Lesser General Public
 *   License as published by the Free Software Foundation; either
 *   version 2.1 of the License, or (at your option) any later version.
 *
 *   This library is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *   Lesser General Public License for more details.
 *
 *   You should have received a copy of the GNU Lesser General Public
 *   License along with this library; if not, write to the Free Software
 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <stdlib.h>
#include <string.h>  /* String function definitions */

#include <hamlib/rig.h>
#include "token.h"
#include "idx_builtin.h"

#include "icom.h"
#include "icom_defs.h"
#include "frame.h"
#include "misc.h"
#include "bandplan.h"


#define IC756_ALL_RX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_FM)
#define IC756_1HZ_TS_MODES IC756_ALL_RX_MODES

/*
 * 100W in all modes but AM (40W)
 */
#define IC756_OTHER_TX_MODES (RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_FM)
#define IC756_AM_TX_MODES (RIG_MODE_AM)

#define IC756PRO_FUNC_ALL (RIG_FUNC_FAGC|RIG_FUNC_NB|RIG_FUNC_COMP|RIG_FUNC_VOX|RIG_FUNC_TONE|RIG_FUNC_TSQL|RIG_FUNC_SBKIN|RIG_FUNC_FBKIN|RIG_FUNC_NR|RIG_FUNC_MON|RIG_FUNC_MN|RIG_FUNC_RF)

#define IC756PRO_LEVEL_ALL (RIG_LEVEL_PREAMP|RIG_LEVEL_ATT|RIG_LEVEL_AGC|RIG_LEVEL_COMP|RIG_LEVEL_BKINDL|RIG_LEVEL_BALANCE|RIG_LEVEL_NR|RIG_LEVEL_PBT_IN|RIG_LEVEL_PBT_OUT|RIG_LEVEL_CWPITCH|RIG_LEVEL_RFPOWER|RIG_LEVEL_MICGAIN|RIG_LEVEL_KEYSPD|RIG_LEVEL_NOTCHF|RIG_LEVEL_RAWSTR|RIG_LEVEL_AF|RIG_LEVEL_RF|RIG_LEVEL_SQL|RIG_LEVEL_COMP|RIG_LEVEL_BALANCE)

/* Note that RIG_LEVEL_VOXGAIN and RIG_LEVEL_ANTIVOX are incorrectly handled in icom.c for
 * this model.
 */

#define IC756_VFO_ALL (RIG_VFO_A|RIG_VFO_B|RIG_VFO_MEM)

#define IC756_VFO_OPS (RIG_OP_CPY|RIG_OP_XCHG|RIG_OP_FROM_VFO|RIG_OP_TO_VFO|RIG_OP_MCL)
#define IC756_SCAN_OPS (RIG_SCAN_MEM|RIG_SCAN_VFO|RIG_SCAN_PROG|RIG_SCAN_DELTA|RIG_SCAN_PRIO)

#define IC756_ANTS (RIG_ANT_1|RIG_ANT_2)

#define IC756PRO_STR_CAL { 16, \
	{ \
		{   0, -18 }, \
		{  10, -16 }, \
		{  27, -14 }, \
		{  45, -12 }, \
		{  60, -10 }, \
		{  76, -8 }, \
		{  89, -6 }, \
		{ 100, -4 }, \
		{ 110, -2 }, \
		{ 120, 0 }, \
		{ 125, 2 }, \
		{ 129, 4 }, \
		{ 133, 6 }, \
		{ 138, 8 }, \
		{ 142, 10 }, \
		{ 146, 12 } \
	} }

/*
 * ic756 rig capabilities.
 */
static const struct icom_priv_caps ic756_priv_caps = {
		0x50,	/* default address */
		0,		/* 731 mode */
		ic756_ts_sc_list
};

const struct rig_caps ic756_caps = {
.rig_model =  RIG_MODEL_IC756,
.model_name = "IC-756",
.mfg_name =  "Icom",
.version =  BACKEND_VER ".1",
.copyright =  "LGPL",
.status =  RIG_STATUS_ALPHA,
.rig_type =  RIG_TYPE_TRANSCEIVER,
.ptt_type =  RIG_PTT_NONE,
.dcd_type =  RIG_DCD_RIG,
.port_type =  RIG_PORT_SERIAL,
.serial_rate_min =  300,
.serial_rate_max =  19200,
.serial_data_bits =  8,
.serial_stop_bits =  1,
.serial_parity =  RIG_PARITY_NONE,
.serial_handshake =  RIG_HANDSHAKE_NONE,
.write_delay =  0,
.post_write_delay =  0,
.timeout =  200,
.retry =  3,
.has_get_func =  IC756PRO_FUNC_ALL,
.has_set_func =  IC756PRO_FUNC_ALL,
.has_get_level =  IC756PRO_LEVEL_ALL,
.has_set_level =  RIG_LEVEL_SET(IC756PRO_LEVEL_ALL),
.has_get_parm =  RIG_PARM_NONE,
.has_set_parm =  RIG_PARM_NONE,	/* FIXME: parms */
.level_gran = {
	[LVL_RAWSTR] = { .min = { .i = 0 }, .max = { .i = 255 } },
	},
.parm_gran =  {},
.ctcss_list =  common_ctcss_list,
.dcs_list =  NULL,
.preamp =   { 10, RIG_DBLST_END, },	/* FIXME: TBC */
.attenuator =   { 20, RIG_DBLST_END, },
.max_rit =  Hz(9999),
.max_xit =  Hz(0),
.max_ifshift =  Hz(0),
.targetable_vfo =  0,
.vfo_ops =  IC756_VFO_OPS,
.scan_ops =  IC756_SCAN_OPS,
.transceive =  RIG_TRN_RIG,
.bank_qty =   0,
.chan_desc_sz =  0,

.chan_list =  {
				   {   1,  99, RIG_MTYPE_MEM  },
				   { 100, 101, RIG_MTYPE_EDGE },    /* two by two */
				   RIG_CHAN_END,
		},

.rx_range_list1 =   { {kHz(30),MHz(60),IC756_ALL_RX_MODES,-1,-1,IC756_VFO_ALL},
	RIG_FRNG_END, },
.tx_range_list1 =  {
	FRQ_RNG_HF(1,IC756_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_6m(1,IC756_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_HF(1,IC756_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	FRQ_RNG_6m(1,IC756_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	RIG_FRNG_END, },

.rx_range_list2 =   { {kHz(30),MHz(60),IC756_ALL_RX_MODES,-1,-1,IC756_VFO_ALL},
	RIG_FRNG_END, },
.tx_range_list2 =  {
	FRQ_RNG_HF(2,IC756_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_6m(2,IC756_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_HF(2,IC756_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	FRQ_RNG_6m(2,IC756_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	RIG_FRNG_END, },

.tuning_steps = 	{
	 {IC756_1HZ_TS_MODES,1},
	 {IC756_ALL_RX_MODES,kHz(1)},
	 {IC756_ALL_RX_MODES,kHz(5)},
	 {IC756_ALL_RX_MODES,kHz(9)},
	 {IC756_ALL_RX_MODES,kHz(10)},
	 RIG_TS_END,
	},
	/* mode/filter list, remember: order matters! */
.filters = 	{
		{RIG_MODE_SSB|RIG_MODE_RTTY, kHz(2.4)},
		{RIG_MODE_CW, Hz(500)},
		{RIG_MODE_AM, kHz(8)},
		{RIG_MODE_AM, kHz(2.4)},
		{RIG_MODE_FM, kHz(15)},
		{RIG_MODE_FM, kHz(8)},
		RIG_FLT_END,
	},
.str_cal = IC756PRO_STR_CAL,

.cfgparams =  icom_cfg_params,
.set_conf =  icom_set_conf,
.get_conf =  icom_get_conf,

.priv =  (void*)&ic756_priv_caps,
.rig_init =   icom_init,
.rig_cleanup =   icom_cleanup,
.rig_open =  NULL,
.rig_close =  NULL,

.set_freq =  icom_set_freq,
.get_freq =  icom_get_freq,
.set_mode =  icom_set_mode,
.get_mode =  icom_get_mode,
.set_vfo =  icom_set_vfo,
.set_ant =  icom_set_ant,
.get_ant =  icom_get_ant,

.decode_event =  icom_decode_event,
.set_level =  icom_set_level,
.get_level =  icom_get_level,
.set_func =  icom_set_func,
.get_func =  icom_get_func,
.set_mem =  icom_set_mem,
.vfo_op =  icom_vfo_op,
.scan =  icom_scan,
.get_dcd =  icom_get_dcd,
.set_ts =  icom_set_ts,
.get_ts =  icom_get_ts,
.set_rptr_shift =  icom_set_rptr_shift,
.get_rptr_shift =  icom_get_rptr_shift,
.set_rptr_offs =  icom_set_rptr_offs,
.get_rptr_offs =  icom_get_rptr_offs,
.set_split_freq =  icom_set_split_freq,
.get_split_freq =  icom_get_split_freq,
.set_split_mode =  icom_set_split_mode,
.get_split_mode =  icom_get_split_mode,
.set_split_vfo =  icom_set_split_vfo,
.get_split_vfo =  icom_mem_get_split_vfo,

};


/*
 * ic756pro rig capabilities.
 * TODO: check every paramters,
 * 		add antenna capabilities
 */
static const struct icom_priv_caps ic756pro_priv_caps = {
		0x5c,	/* default address */
		0,		/* 731 mode */
		ic756pro_ts_sc_list
};

const struct rig_caps ic756pro_caps = {
.rig_model =  RIG_MODEL_IC756PRO,
.model_name = "IC-756PRO",
.mfg_name =  "Icom",
.version =  BACKEND_VER,
.copyright =  "LGPL",
.status =  RIG_STATUS_UNTESTED,
.rig_type =  RIG_TYPE_TRANSCEIVER,
.ptt_type =  RIG_PTT_RIG,
.dcd_type =  RIG_DCD_RIG,
.port_type =  RIG_PORT_SERIAL,
.serial_rate_min =  300,
.serial_rate_max =  19200,
.serial_data_bits =  8,
.serial_stop_bits =  1,
.serial_parity =  RIG_PARITY_NONE,
.serial_handshake =  RIG_HANDSHAKE_NONE,
.write_delay =  0,
.post_write_delay =  0,
.timeout =  200,
.retry =  3,
.has_get_func =  IC756PRO_FUNC_ALL,
.has_set_func =  IC756PRO_FUNC_ALL,
.has_get_level =  IC756PRO_LEVEL_ALL,
.has_set_level =  RIG_LEVEL_SET(IC756PRO_LEVEL_ALL),
.has_get_parm =  RIG_PARM_NONE,
.has_set_parm =  RIG_PARM_NONE,	/* FIXME: parms */
.level_gran = {
	[LVL_RAWSTR] = { .min = { .i = 0 }, .max = { .i = 255 } },
	},
.parm_gran =  {},
.ctcss_list =  common_ctcss_list,
.dcs_list =  NULL,
.preamp =   { 10, 20, RIG_DBLST_END, },	/* FIXME: TBC */
.attenuator =   { 6, 12, 18, 20, RIG_DBLST_END, },
.max_rit =  Hz(9999),
.max_xit =  Hz(0),
.max_ifshift =  Hz(0),
.targetable_vfo =  0,
.vfo_ops =  IC756_VFO_OPS,
.scan_ops =  IC756_SCAN_OPS,
.transceive =  RIG_TRN_RIG,
.bank_qty =   0,
.chan_desc_sz =  0,

.chan_list =  {
				   {   1,  99, RIG_MTYPE_MEM  },
				   { 100, 101, RIG_MTYPE_EDGE },    /* two by two */
				   RIG_CHAN_END,
		},

.rx_range_list1 =   { {kHz(30),MHz(60),IC756_ALL_RX_MODES,-1,-1,IC756_VFO_ALL},
	RIG_FRNG_END, },
.tx_range_list1 =  {
	FRQ_RNG_HF(1,IC756_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_6m(1,IC756_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_HF(1,IC756_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	FRQ_RNG_6m(1,IC756_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	RIG_FRNG_END, },

.rx_range_list2 =   { {kHz(30),MHz(60),IC756_ALL_RX_MODES,-1,-1,IC756_VFO_ALL},
	RIG_FRNG_END, },
.tx_range_list2 =  {
	FRQ_RNG_HF(2,IC756_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_6m(2,IC756_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_HF(2,IC756_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	FRQ_RNG_6m(2,IC756_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	RIG_FRNG_END, },

.tuning_steps = 	{
	 {IC756_1HZ_TS_MODES,1},
	 {IC756_ALL_RX_MODES,kHz(1)},
	 {IC756_ALL_RX_MODES,kHz(5)},
	 {IC756_ALL_RX_MODES,kHz(9)},
	 {IC756_ALL_RX_MODES,kHz(10)},
	 RIG_TS_END,
	},
	/* mode/filter list, remember: order matters! */
.filters = 	{
		{RIG_MODE_SSB|RIG_MODE_RTTY, kHz(2.4)},
		{RIG_MODE_CW, Hz(500)},
		{RIG_MODE_AM, kHz(8)},
		{RIG_MODE_AM, kHz(2.4)},
		{RIG_MODE_FM, kHz(15)},
		{RIG_MODE_FM, kHz(8)},
		RIG_FLT_END,
	},
.str_cal = IC756PRO_STR_CAL,

.cfgparams =  icom_cfg_params,
.set_conf =  icom_set_conf,
.get_conf =  icom_get_conf,

.priv =  (void*)&ic756pro_priv_caps,
.rig_init =   icom_init,
.rig_cleanup =   icom_cleanup,
.rig_open =  NULL,
.rig_close =  NULL,

.set_freq =  icom_set_freq,
.get_freq =  icom_get_freq,
.set_mode =  icom_set_mode,
.get_mode =  icom_get_mode,
.set_vfo =  icom_set_vfo,
.set_ant =  icom_set_ant,
.get_ant =  icom_get_ant,

.decode_event =  icom_decode_event,
.set_level =  icom_set_level,
.get_level =  icom_get_level,
.set_func =  icom_set_func,
.get_func =  icom_get_func,
.set_mem =  icom_set_mem,
.vfo_op =  icom_vfo_op,
.scan =  icom_scan,
.set_ptt =  icom_set_ptt,
.get_dcd =  icom_get_dcd,
.set_ts =  icom_set_ts,
.get_ts =  icom_get_ts,
.set_rptr_shift =  icom_set_rptr_shift,
.get_rptr_shift =  icom_get_rptr_shift,
.set_rptr_offs =  icom_set_rptr_offs,
.get_rptr_offs =  icom_get_rptr_offs,
.set_ctcss_tone =  icom_set_ctcss_tone,
.get_ctcss_tone =  icom_get_ctcss_tone,
.set_ctcss_sql =  icom_set_ctcss_sql,
.get_ctcss_sql =  icom_get_ctcss_sql,
.set_split_freq =  icom_set_split_freq,
.get_split_freq =  icom_get_split_freq,
.set_split_mode =  icom_set_split_mode,
.get_split_mode =  icom_get_split_mode,
.set_split_vfo =  icom_set_split_vfo,
.get_split_vfo =  icom_mem_get_split_vfo,

};

/*
 * ic756proII rig capabilities.
 * TODO: check every paramters,
 * 		add antenna capabilities
 */
static const struct icom_priv_caps ic756pro2_priv_caps = {
		0x64,	/* default address */
		0,		/* 731 mode */
		ic756pro_ts_sc_list
};

/*
 * These TOKEN_BACKEND's are on a different name space than conf's
 */
#define TOK_MEMNAME TOKEN_BACKEND(1)
#define TOK_MYCALL  TOKEN_BACKEND(2)

static const struct confparams ic756pro2_ext_parms[] = {
	{ TOK_SSBBASS, "ssbbass", "SSB Tx Tone (Bass)", "SSB Tx Tone (Bass)",
		NULL, RIG_CONF_NUMERIC, { .n = { 0, 10, 1 } }
	},
	{ TOK_MEMNAME, "showmem", "Show mem name", "Show memory name",
		NULL, RIG_CONF_CHECKBUTTON, { }
	},
	{ TOK_SQLCTRL, "sqlctrl", "RF/Sql control", "set RF/Squelch control",
		NULL, RIG_CONF_COMBO, { .c = {{ "Auto", "Sql", "RF+Sql", NULL }} }
	},
	{ TOK_MYCALL, "mycall", "Callsign", "My call sign",
		NULL, RIG_CONF_STRING, { }
	},
	{ TOK_RTTY_FLTR, "rttyfltr", "RTTY Fltr Width preset", "Set/Read RTTY preset filter width",
		"350", RIG_CONF_COMBO, { .c = {{"250", "300", "350", "500", "1000", NULL }} }
	},
	{ RIG_CONF_END, NULL, }
};


/*
 * NUMERIC: val.f
 * COMBO: val.i, starting from 0
 * STRING: val.cs for set, val.s for get
 * CHECKBUTTON: val.i 0/1
 */

 /*IC-756Pro Rig parameters Only available in this namespace*/
#define S_MEM_SC_LEN		2	/* 756PRO S_MEM subcmd length */
#define S_MEM_SBASS		0x501	/* SSB TX tone bass level */
#define S_MEM_NAME		0x514	/* send/read memory name */
#define S_MEM_MYCALL		0x515
#define S_MEM_BEEP		0x520	/* Button confirmation */
#define S_MEM_SQL_CTL		0x522	/* RF/SQL ctl set 0=auto; 1 = sql; 2 = RF+SQL */
#define S_MEM_QSPLT		0x524	/* enable quick split mode */
#define S_MEM_TRCV		0x532	/* CI-V trancieve mode */
#define S_MEM_LANG		0x536	/* 0=English 1=Japanese for voice announcer */
#define S_MEM_SCN_SPD		0x556	/* 0 = low; 1 = high */
#define S_MEM_RTTY_FL_PB	0x561	/* 0=250 Hz, 1=300' 2 = 350, 3 = 500, 4 = 1 KHz */
#define S_MEM_RTTY_TWNPK	0x562	/* rtty twin peak filter off/on */


static int ic756pro2_set_ext_parm(RIG *rig, token_t token, value_t val);
static int ic756pro2_get_ext_parm(RIG *rig, token_t token, value_t *val);

#define IC756PROII_ALL_RX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_CWR|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR|RIG_MODE_FM)
#define IC756PROII_1HZ_TS_MODES IC756PROII_ALL_RX_MODES
#define IC756PROII_OTHER_TX_MODES (RIG_MODE_CW|RIG_MODE_CWR|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR|RIG_MODE_FM)
#define IC756PROII_AM_TX_MODES (RIG_MODE_AM)


const struct rig_caps ic756pro2_caps = {
.rig_model =  RIG_MODEL_IC756PROII,
.model_name = "IC-756PROII",
.mfg_name =  "Icom",
.version =  BACKEND_VER,
.copyright =  "LGPL",
.status =  RIG_STATUS_ALPHA,
.rig_type =  RIG_TYPE_TRANSCEIVER,
.ptt_type =  RIG_PTT_RIG,
.dcd_type =  RIG_DCD_RIG,
.port_type =  RIG_PORT_SERIAL,
.serial_rate_min =  300,
.serial_rate_max =  19200,
.serial_data_bits =  8,
.serial_stop_bits =  1,
.serial_parity =  RIG_PARITY_NONE,
.serial_handshake =  RIG_HANDSHAKE_NONE,
.write_delay =  0,
.post_write_delay =  0,
.timeout =  200,
.retry =  3,
.has_get_func =  IC756PRO_FUNC_ALL,
.has_set_func =  IC756PRO_FUNC_ALL,
.has_get_level =  IC756PRO_LEVEL_ALL,
.has_set_level =  RIG_LEVEL_SET(IC756PRO_LEVEL_ALL),
.has_get_parm =  RIG_PARM_NONE,
.has_set_parm =  RIG_PARM_NONE,	/* FIXME: parms */
.level_gran = {
	[LVL_RAWSTR] = { .min = { .i = 0 }, .max = { .i = 255 } },
},
.parm_gran =  {},
.extparms =  ic756pro2_ext_parms,
.ctcss_list =  common_ctcss_list,
.dcs_list =  NULL,
.preamp =   { 10, 20, RIG_DBLST_END, },	/* FIXME: TBC */
.attenuator =   { 6, 12, 18, 20, RIG_DBLST_END, },
.max_rit =  Hz(9999),
.max_xit =  Hz(9999),
.max_ifshift =  Hz(0),
.targetable_vfo =  0,
.vfo_ops =  IC756_VFO_OPS,
.scan_ops =  IC756_SCAN_OPS,
.transceive =  RIG_TRN_RIG,
.bank_qty =   0,
.chan_desc_sz =  0,

.chan_list =  {
	   {   1,  99, RIG_MTYPE_MEM  },
	   { 100, 101, RIG_MTYPE_EDGE },    /* two by two */
	   RIG_CHAN_END,
	},

.rx_range_list1 =   { {kHz(30),MHz(60),IC756PROII_ALL_RX_MODES,-1,-1,IC756_VFO_ALL},
	RIG_FRNG_END, },
.tx_range_list1 =   {
	FRQ_RNG_HF(1,IC756PROII_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_6m(1,IC756PROII_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_HF(1,IC756PROII_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	FRQ_RNG_6m(1,IC756PROII_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
    	RIG_FRNG_END, },

.rx_range_list2 =   { {kHz(30),MHz(60),IC756PROII_ALL_RX_MODES,-1,-1,IC756_VFO_ALL},
	RIG_FRNG_END, },
.tx_range_list2 =  {
	FRQ_RNG_HF(2,IC756PROII_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_6m(2,IC756PROII_OTHER_TX_MODES, W(5),W(100),IC756_VFO_ALL,IC756_ANTS),
	FRQ_RNG_HF(2,IC756PROII_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
	FRQ_RNG_6m(2,IC756PROII_AM_TX_MODES, W(2),W(40),IC756_VFO_ALL,IC756_ANTS),   /* AM class */
    	RIG_FRNG_END, },

.tuning_steps = 	{
	 {IC756PROII_1HZ_TS_MODES,1},
	 {IC756PROII_ALL_RX_MODES,kHz(1)},
	 {IC756PROII_ALL_RX_MODES,kHz(5)},
	 {IC756PROII_ALL_RX_MODES,kHz(9)},
	 {IC756PROII_ALL_RX_MODES,kHz(10)},
	 RIG_TS_END,
	},
	/* mode/filter list, remember: order matters! */
.filters = 	{
	{RIG_MODE_SSB|RIG_MODE_RTTY, kHz(2.4)},
	{RIG_MODE_CW, Hz(500)},
	{RIG_MODE_AM, kHz(6)},
	{RIG_MODE_AM, kHz(2.4)},
	{RIG_MODE_FM, kHz(15)},
	{RIG_MODE_FM, kHz(8)},
	RIG_FLT_END,
	},
.str_cal = IC756PRO_STR_CAL,

.cfgparams =  icom_cfg_params,
.set_conf =  icom_set_conf,
.get_conf =  icom_get_conf,

.priv =  (void*)&ic756pro2_priv_caps,
.rig_init =   icom_init,
.rig_cleanup =   icom_cleanup,
.rig_open =  NULL,
.rig_close =  NULL,

.set_freq =  icom_set_freq,
.get_freq =  icom_get_freq,
.set_mode =  icom_set_mode,
.get_mode =  icom_get_mode,
.set_vfo =  icom_set_vfo,
.set_ant =  icom_set_ant,
.get_ant =  icom_get_ant,

.decode_event =  icom_decode_event,
.set_level =  icom_set_level,
.get_level =  icom_get_level,
.set_func =  icom_set_func,
.get_func =  icom_get_func,
.set_mem =  icom_set_mem,
.vfo_op =  icom_vfo_op,
.scan =  icom_scan,
.set_ptt =  icom_set_ptt,
.get_dcd =  icom_get_dcd,
.set_ts =  icom_set_ts,
.get_ts =  icom_get_ts,
.set_rptr_shift =  icom_set_rptr_shift,
.get_rptr_shift =  icom_get_rptr_shift,
.set_rptr_offs =  icom_set_rptr_offs,
.get_rptr_offs =  icom_get_rptr_offs,
.set_ctcss_tone =  icom_set_ctcss_tone,
.get_ctcss_tone =  icom_get_ctcss_tone,
.set_ctcss_sql =  icom_set_ctcss_sql,
.get_ctcss_sql =  icom_get_ctcss_sql,
.set_split_freq =  icom_set_split_freq,
.get_split_freq =  icom_get_split_freq,
.set_split_mode =  icom_set_split_mode,
.get_split_mode =  icom_get_split_mode,
.set_split_vfo =  icom_set_split_vfo,
.get_split_vfo =  icom_mem_get_split_vfo,

.set_ext_parm =  ic756pro2_set_ext_parm,
.get_ext_parm =  ic756pro2_get_ext_parm,
};


/*
 * Assumes rig!=NULL, rig->state.priv!=NULL
 */
static int ic756pro2_set_ext_parm(RIG *rig, token_t token, value_t val)
{
	unsigned char epbuf[MAXFRAMELEN], ackbuf[MAXFRAMELEN];
	int ack_len, ep_len, val_len;
	int ep_cmd = C_CTL_MEM;
	int ep_sc;             /* Subcommand in $1A $05xx */
	int icom_val = 0;
	int retval;

	ep_len = 0;	/* 0 implies BCD data */
	val_len = 1;

	switch(token) {
	case TOK_SSBBASS:
		ep_sc = S_MEM_SBASS ;
		icom_val = val.f;
		break;
	case TOK_MEMNAME:
		ep_sc = S_MEM_NAME;
		icom_val = val.i ? 1 : 0;
		break;
	case TOK_SQLCTRL:
		ep_sc = S_MEM_SQL_CTL;
		/* TODO: check range this actually doesn't decode the input type 'string' */
		icom_val = val.i;
		break;
	case TOK_MYCALL:	/* max 10 ASCII char */
		ep_len = strlen(val.cs);
		if (ep_len > 10)
			return -RIG_EINVAL;
		ep_sc = S_MEM_MYCALL;
		memcpy(epbuf, val.cs, ep_len);
		break;
	case TOK_RTTY_FLTR:	/* RTTY filter mode 0 - 4 = 250, 300, 350, 500, 1000 */
		if (val.i < 0 || val.i > 4) return -RIG_EINVAL;
		ep_sc = S_MEM_RTTY_FL_PB;
		icom_val = val.i;
		break;
	default:
		return -RIG_EINVAL;
	}

	if (ep_len == 0) {
		to_bcd_be(epbuf, (long long)icom_val, val_len*2);
		ep_len += val_len;
	}

	retval = icom_transaction (rig, ep_cmd, ep_sc, epbuf, ep_len,
						ackbuf, &ack_len);
	if (retval != RIG_OK)
		return retval;

	if (ack_len != 1 || ackbuf[0] != ACK) {
		rig_debug(RIG_DEBUG_ERR, "%s: ack NG (%#.2x), "
			"len=%d\n", __FUNCTION__, ackbuf[0], ack_len);
		return -RIG_ERJCTED;
	}
	return RIG_OK;
}

/*
 * Assumes rig!=NULL, rig->state.priv!=NULL
 *  and val points to a buffer big enough to hold the conf value.
 */
static int ic756pro2_get_ext_parm(RIG *rig, token_t token, value_t *val)
{
	const struct confparams *cfp;

	unsigned char resbuf[MAXFRAMELEN];
	int res_len, icom_val=0;
	int cmdhead;
	int retval;

	int ep_cmd = C_CTL_MEM;
	int ep_sc;             /* Subcommand in $1A $05xx */

	switch(token) {
	case TOK_SSBBASS:
		ep_sc = S_MEM_SBASS ;
		break;
	case TOK_MEMNAME:
		ep_sc = S_MEM_NAME;
		break;
	case TOK_SQLCTRL:
		ep_sc = S_MEM_SQL_CTL;
		break;
	case TOK_MYCALL:	/* max 10 ASCII char */
		ep_sc = S_MEM_MYCALL;
		break;
	case TOK_RTTY_FLTR:	/* RTTY filter mode 0 - 4 */
		ep_sc = S_MEM_RTTY_FL_PB;
		break;
	default:
		rig_debug(RIG_DEBUG_ERR,"Unsupported get_ext_parm %d", token);
		return -RIG_EINVAL;
	}

	retval = icom_transaction (rig, ep_cmd, ep_sc, NULL, 0,
					resbuf, &res_len);
	if (retval != RIG_OK)
            return retval;

	/*
	 * strbuf should contain Cn,Sc,Data area
	 */
	cmdhead = (ep_sc == -1) ? 1:S_MEM_SC_LEN + 1;
	res_len -= cmdhead;
/* should echo cmd, subcmd and then data, if you get an ack something is wrong */
	if (resbuf[0] != ep_cmd) {
		if (resbuf[0] == ACK) {
				rig_debug(RIG_DEBUG_ERR,"%s: protocol error (%#.2x), "
			"len=%d\n", __FUNCTION__,resbuf[0],res_len);
		return -RIG_EPROTO;
		}
		else {
			rig_debug(RIG_DEBUG_ERR,"%s: ack NG (%#.2x), "
				"len=%d\n", __FUNCTION__,resbuf[0],res_len);
		return -RIG_ERJCTED;
		}
	}
	cfp = rig_ext_lookup_tok(rig, token);
	switch(cfp->type) {
		case RIG_CONF_STRING:
		 memcpy(val->s, resbuf, res_len);
		break;
		case RIG_CONF_CHECKBUTTON:
		case RIG_CONF_COMBO:
		 val->i = from_bcd_be(resbuf+cmdhead, res_len*2);
		break;
		case RIG_CONF_NUMERIC:
		 val->f = from_bcd_be(resbuf+cmdhead, res_len*2);
		break;
		default:
		 rig_debug(RIG_DEBUG_ERR,"%s: protocol error (%#.2x), "
			"len=%d\n", __FUNCTION__,resbuf[0],res_len);
		return -RIG_EPROTO;

	}
	rig_debug(RIG_DEBUG_TRACE,"%s: %d %d %d %f\n",
			__FUNCTION__, res_len, icom_val, val->i, val->f);

	return RIG_OK;
}



/*
 * ic756proIII rig capabilities.
 *
 * TODO: check every paramters,
 * 		add antenna capabilities
 */
static const struct icom_priv_caps ic756pro3_priv_caps = {
		0x6e,	/* default address */
		0,		/* 731 mode */
		ic756pro_ts_sc_list
};


#define IC756PROIII_ALL_RX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_CWR|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR|RIG_MODE_FM)
#define IC756PROIII_1HZ_TS_MODES IC756PROIII_ALL_RX_MODES
#define IC756PROIII_OTHER_TX_MODES (RIG_MODE_CW|RIG_MODE_CWR|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR|RIG_MODE_FM)
#define IC756PROIII_AM_TX_MODES (RIG_MODE_AM)

#define IC756PROIII_VFO_ALL (RIG_VFO_MAIN|RIG_VFO_SUB|RIG_VFO_MEM)

#define IC756PROIII_PARMS (RIG_PARM_ANN|RIG_PARM_BACKLIGHT|RIG_PARM_APO|RIG_PARM_TIME|RIG_PARM_BEEP)


/*
 * TODO: check whether all func and levels are stored in memory
 *
 * No memory split support.
 * .rptr_offs = 1,  to be done for FM special mode
 *
 * Channel description should be possible through: 0x1a 0x00
 * c.f. http://www.plicht.de/ekki/civ/civ-p4305-756pro.html
 */
#define IC756PROIII_MEM_CAP {    \
        .ant = 1,  \
        .tuning_step = 1,  \
        .freq = 1,  \
        .mode = 1,  \
        .width = 1, \
        .ctcss_tone = 1, \
        .ctcss_sql = 1, \
        .funcs = IC756PRO_FUNC_ALL, \
        .levels = RIG_LEVEL_SET(IC756PRO_LEVEL_ALL), \
}

const struct rig_caps ic756pro3_caps = {
.rig_model =  RIG_MODEL_IC756PROIII,
.model_name = "IC-756PROIII",
.mfg_name =  "Icom",
.version =  BACKEND_VER ".1",
.copyright =  "LGPL",
.status =  RIG_STATUS_BETA,
.rig_type =  RIG_TYPE_TRANSCEIVER,
.ptt_type =  RIG_PTT_RIG,
.dcd_type =  RIG_DCD_RIG,
.port_type =  RIG_PORT_SERIAL,
.serial_rate_min =  300,
.serial_rate_max =  19200,
.serial_data_bits =  8,
.serial_stop_bits =  1,
.serial_parity =  RIG_PARITY_NONE,
.serial_handshake =  RIG_HANDSHAKE_NONE,
.write_delay =  0,
.post_write_delay =  0,
.timeout =  200,
.retry =  3,
.has_get_func =  IC756PRO_FUNC_ALL,
.has_set_func =  IC756PRO_FUNC_ALL,
.has_get_level =  IC756PRO_LEVEL_ALL,
.has_set_level =  RIG_LEVEL_SET(IC756PRO_LEVEL_ALL),
.has_get_parm =  IC756PROIII_PARMS,
.has_set_parm =  RIG_PARM_SET(IC756PROIII_PARMS),
.level_gran = {
	[LVL_RAWSTR] = { .min = { .i = 0 }, .max = { .i = 255 } },
},
.parm_gran =  {},
.extparms =  ic756pro2_ext_parms,
.ctcss_list =  common_ctcss_list,
.dcs_list =  NULL,
.preamp =   { 10, 20, RIG_DBLST_END, },	/* FIXME: TBC values */
.attenuator =   { 6, 12, 18, RIG_DBLST_END, },
.max_rit =  Hz(9999),
.max_xit =  Hz(9999),
.max_ifshift =  Hz(0),
.targetable_vfo =  0,
.vfo_ops =  IC756_VFO_OPS|RIG_OP_TUNE,
.scan_ops =  IC756_SCAN_OPS,
.transceive =  RIG_TRN_RIG,
.bank_qty =   0,
.chan_desc_sz =  10, /* TODO */

.chan_list =  {
	   {   1,  99, RIG_MTYPE_MEM,  IC756PROIII_MEM_CAP },
	   { 100, 101, RIG_MTYPE_EDGE, IC756PROIII_MEM_CAP },    /* two by two */
	   RIG_CHAN_END,
	},

.rx_range_list1 =   { {kHz(30),MHz(60),IC756PROIII_ALL_RX_MODES,-1,-1,IC756PROIII_VFO_ALL,IC756_ANTS},
	RIG_FRNG_END, },
.tx_range_list1 =   {
	FRQ_RNG_HF(1,IC756PROIII_OTHER_TX_MODES, W(5),W(100),IC756PROIII_VFO_ALL,IC756_ANTS),
	FRQ_RNG_6m(1,IC756PROIII_OTHER_TX_MODES, W(5),W(100),IC756PROIII_VFO_ALL,IC756_ANTS),
	FRQ_RNG_HF(1,IC756PROIII_AM_TX_MODES, W(5),W(40),IC756PROIII_VFO_ALL,IC756_ANTS),   /* AM class */
	FRQ_RNG_6m(1,IC756PROIII_AM_TX_MODES, W(5),W(40),IC756PROIII_VFO_ALL,IC756_ANTS),   /* AM class */
    	RIG_FRNG_END, },

.rx_range_list2 =   { {kHz(30),MHz(60),IC756PROIII_ALL_RX_MODES,-1,-1,IC756PROIII_VFO_ALL,IC756_ANTS},
	RIG_FRNG_END, },
.tx_range_list2 =  {
	FRQ_RNG_HF(2,IC756PROIII_OTHER_TX_MODES, W(5),W(100),IC756PROIII_VFO_ALL,IC756_ANTS),
	FRQ_RNG_6m(2,IC756PROIII_OTHER_TX_MODES, W(5),W(100),IC756PROIII_VFO_ALL,IC756_ANTS),
	FRQ_RNG_HF(2,IC756PROIII_AM_TX_MODES, W(5),W(40),IC756PROIII_VFO_ALL,IC756_ANTS),   /* AM class */
	FRQ_RNG_6m(2,IC756PROIII_AM_TX_MODES, W(5),W(40),IC756PROIII_VFO_ALL,IC756_ANTS),   /* AM class */
    	RIG_FRNG_END, },

.tuning_steps = 	{
	 {IC756PROIII_1HZ_TS_MODES,1},
	 {IC756PROIII_1HZ_TS_MODES,100},
	 {IC756PROIII_ALL_RX_MODES,kHz(1)},
	 {IC756PROIII_ALL_RX_MODES,kHz(5)},
	 {IC756PROIII_ALL_RX_MODES,kHz(9)},
	 {IC756PROIII_ALL_RX_MODES,kHz(10)},
	 {IC756PROIII_ALL_RX_MODES,kHz(12.5)},
	 {IC756PROIII_ALL_RX_MODES,kHz(20)},
	 {IC756PROIII_ALL_RX_MODES,kHz(25)},
	 RIG_TS_END,
	},
	/* mode/filter list, remember: order matters! */
.filters = 	{
	{RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR, kHz(2.4)},
	{RIG_MODE_CW|RIG_MODE_CWR, Hz(500)},
	{RIG_MODE_CW|RIG_MODE_CWR|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR, kHz(3.6)}, /* wide */
	{RIG_MODE_CW|RIG_MODE_CWR|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR, Hz(50)}, /* narrow */
	{RIG_MODE_AM, kHz(6)},
	{RIG_MODE_AM, kHz(2.4)},
	{RIG_MODE_FM, kHz(15)},
	{RIG_MODE_FM, kHz(8)},
	{RIG_MODE_CW|RIG_MODE_CWR|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_RTTYR, RIG_FLT_ANY}, /* almost any filter */
	RIG_FLT_END,
	},
.str_cal = IC756PRO_STR_CAL,

.cfgparams =  icom_cfg_params,
.set_conf =  icom_set_conf,
.get_conf =  icom_get_conf,

.priv =  (void*)&ic756pro3_priv_caps,
.rig_init =   icom_init,
.rig_cleanup =   icom_cleanup,
.rig_open =  NULL,
.rig_close =  NULL,

.set_freq =  icom_set_freq,
.get_freq =  icom_get_freq,
.set_mode =  icom_set_mode,
.get_mode =  icom_get_mode,
.set_vfo =  icom_set_vfo,
.set_ant =  icom_set_ant,
.get_ant =  icom_get_ant,

.decode_event =  icom_decode_event,
.set_parm =  icom_set_parm,
.get_parm =  icom_get_parm,
.set_level =  icom_set_level,
.get_level =  icom_get_level,
.set_func =  icom_set_func,
.get_func =  icom_get_func,
.set_mem =  icom_set_mem,
.vfo_op =  icom_vfo_op,
.scan =  icom_scan,
.set_ptt =  icom_set_ptt,
.get_dcd =  icom_get_dcd,
.set_ts =  icom_set_ts,
.get_ts =  icom_get_ts,
.set_ctcss_tone =  icom_set_ctcss_tone,
.get_ctcss_tone =  icom_get_ctcss_tone,
.set_ctcss_sql =  icom_set_ctcss_sql,
.get_ctcss_sql =  icom_get_ctcss_sql,
.set_split_freq =  icom_set_split_freq,
.get_split_freq =  icom_get_split_freq,
.set_split_mode =  icom_set_split_mode,
.get_split_mode =  icom_get_split_mode,
.set_split_vfo =  icom_set_split_vfo,
.get_split_vfo =  icom_mem_get_split_vfo,

.set_ext_parm =  ic756pro2_set_ext_parm,
.get_ext_parm =  ic756pro2_get_ext_parm,
};


